Function renameTable

apps/sim/lib/table/service.ts:498–528

(
  tableId: string,
  newName: string,
  requestId: string
)

 * @throws Error if name is invalid
 */
export async function renameTable(
  tableId: string,
  newName: string,
  requestId: string
): Promise<{ id: string; name: string }> {
  const nameValidation = validateTableName(newName)
  if (!nameValidation.valid) {
    throw new Error(nameValidation.errors.join(', '))
  }

  const now = new Date()
  try {
    const result = await db
      .update(userTableDefinitions)
      .set({ name: newName, updatedAt: now })
      .where(eq(userTableDefinitions.id, tableId))
      .returning({ id: userTableDefinitions.id })

    if (result.length === 0) {
      throw new Error(`Table ${tableId} not found`)
    }

    logger.info(`[${requestId}] Renamed table ${tableId} to "${newName}"`)
    return { id: tableId, name: newName }
  } catch (error: unknown) {
    if (getPostgresErrorCode(error) === '23505') {
      throw new TableConflictError(newName)
    }
    throw error
  }
}

/**
 * Updates a table's metadata (UI state like column widths/order, plus behavioral